325 Round-Hole Vertical Hydraulic Oil Press Machine

The 325 Round-Hole Vertical Hydraulic Oil Press Machine is part of the vertical hydraulic oil pressing equipment range offered by GOOD OIL PRESS. It is designed for batch oil extraction using hydraulic pressure to compress properly prepared oil-bearing materials inside a vertical pressing chamber.

The machine features a round-hole pressing chamber with small circular oil drainage openings. During the pressing process, separated oil passes through these openings and flows toward the oil collection area.

The 325 series follows the same general hydraulic pressing principle as other vertical hydraulic oil press models in our product range, while its machine dimensions and configuration specifications differ.

Customers can contact us to discuss suitable equipment configurations according to their raw materials, processing requirements and installation conditions.

⚙️ Product Highlights

325 Series | Round-Hole Pressing Chamber | Hydraulic Batch Pressing | Small Circular Oil Drainage Openings | Separate Control Cabinet

🔧 Key Features

1. Round-Hole Pressing Chamber

The 325 round-hole hydraulic oil press uses a vertical pressing chamber equipped with small circular drainage openings.

During hydraulic compression, oil separated from the prepared material passes through these openings and is directed toward the collection area.

The round-hole structure is one of the pressing chamber designs available in the vertical hydraulic oil press range.

2. Vertical Hydraulic Pressing System

The machine uses hydraulic pressure to compress oil-bearing materials inside the vertical pressing chamber.

The hydraulic pressing process is carried out in batches. Actual operating conditions depend on the selected machine configuration and the characteristics of the raw material.

3. Separate Control Cabinet

The machine is equipped with a separate control cabinet for operating the hydraulic pressing system.

The control cabinet is positioned beside the main pressing structure, allowing operators to access the machine controls during normal operation.

Control functions and operating procedures should follow the manufacturer's instructions for the selected configuration.

4. Vertical Machine Structure

The machine adopts a vertical arrangement consisting of the hydraulic pressing assembly, supporting frame, pressing chamber and machine base.

The equipment is designed to perform hydraulic compression within the pressing chamber while providing passages for separated oil to drain from the material.

5. Different Hydraulic Oil Press Models Available

GOOD OIL PRESS offers several vertical hydraulic oil press series, including 290, 325, 340 and 400 models.

These models share the general hydraulic pressing principle but differ in their dimensions and available configurations.

Customers should compare confirmed specifications before selecting a machine.

📊 Technical Specifications

Specification

Details

Technical Note: The information above describes the 325 round-hole hydraulic oil press. Detailed power ratings, chamber dimensions, hydraulic cylinder specifications, discharge arrangements and machine dimensions should be confirmed with the manufacturer for the selected configuration before ordering.

🌻 Oilseed Processing Applications

Vertical hydraulic oil presses can be considered for batch processing of suitably prepared oil-bearing materials.

Depending on raw material characteristics, pretreatment methods and the selected equipment configuration, potential applications may include:

• Peanuts: Hydraulic pressing of appropriately prepared peanut materials.

• Sesame Seeds: Batch oil extraction applications involving prepared sesame seeds.

• Walnut Kernels: Processing of suitably prepared walnut kernels.

• Other Oil-Bearing Materials: Additional compatible seeds and kernels subject to technical evaluation.

Application Note: Oilseed compatibility depends on material characteristics, moisture content, pretreatment method and pressing conditions. The suitability of a specific material for the 325 round-hole configuration should be confirmed before purchase.

🔄 Working Principle

Step 1: Raw Material Preparation

Clean and prepare the oil-bearing materials according to the required processing method.

Step 2: Chamber Loading

Load the prepared material into the vertical pressing chamber according to the machine's operating instructions.

Step 3: Hydraulic Compression

The hydraulic system applies pressure to compress the prepared material inside the pressing chamber.

Step 4: Oil Drainage and Collection

Separated oil passes through the small circular openings in the pressing chamber and flows toward the collection area.

Step 5: Press Cake Removal

After the pressing cycle, the remaining press cake is removed according to the discharge procedure specified for the selected machine configuration.

🛠️ Operation & Maintenance

Proper operation and regular maintenance are important for hydraulic oil pressing equipment.

• Inspect visible hydraulic connections and components before operation.

• Check the pressing chamber and circular drainage openings for residue or blockage.

• Prepare raw materials according to the manufacturer's recommendations.

• Follow the specified pressing sequence and pressure settings.

• Clean the pressing chamber and oil-contact surfaces after operation.

• Inspect hydraulic seals and other service components at recommended intervals.

• Follow the manufacturer's instructions when operating or maintaining the control system.

Safety Reminder: Only trained personnel should operate or maintain the machine. Hydraulic components must be safely depressurized before inspection or servicing.

❓ Frequently Asked Questions

Q1. What is the 325 round-hole vertical hydraulic oil press?

It is a vertical hydraulic oil pressing machine that uses a round-hole pressing chamber for batch oil extraction. The pressing chamber features small circular drainage openings.

Q2. What is the difference between the 325 round-hole and 325 slotted models?

The main difference is the pressing chamber drainage structure. The round-hole model uses small circular openings, while the slotted model uses narrow, elongated openings.

Q3. How does the 325 series compare with the 290, 340 and 400 series?

These machines follow the same general hydraulic pressing principle but differ in dimensions and available configurations. Customers should compare confirmed technical specifications when selecting a machine.

Q4. Does the machine include a separate control cabinet?

Yes. The demonstrated 325 round-hole machine is equipped with a separate control cabinet positioned beside the main pressing structure.

Q5. What is the production capacity of the 325 hydraulic oil press?

Actual processing capacity depends on the raw material, pretreatment method, chamber dimensions and operating conditions. Please contact us for the confirmed specifications of the selected machine.

Q6. Can this machine process different types of oilseeds?

Hydraulic oil presses may be suitable for different prepared oil-bearing materials. The compatibility of a specific material with the 325 round-hole configuration should be confirmed before ordering.

Q7. How can I request a quotation?

Contact GOOD OIL PRESS through WhatsApp or email. You can tell us which oil-bearing material you plan to process and your approximate production requirements so that we can discuss suitable equipment configurations.

📩 Request Technical Specifications & Quotation

Looking for a vertical hydraulic oil press for your oil processing project?

GOOD OIL PRESS can help you review the available hydraulic oil press models and discuss suitable equipment according to your raw materials and processing requirements.

WhatsApp: +86 158 6386 2182
Email: Chinaoilpress@gmail.com

Contact us for technical specifications, configuration details and quotations.

workshop

workshop

workshop

workshop